22009968004

素因数分解:

$2^2\times {\mathrm{8017}}^1\times {\mathrm{686353}}^1$

素因数の和:694374

約数の個数: 12

約数和(自身を含む): 38522304604

約数和(自身を除く): 16512336600

約数列:

[1, 2, 4, 8017, 16034, 32068, 686353, 1372706, 2745412, 5502492001, 11004984002, 22009968004]

約数ペア:

[(1, 22009968004), (2, 11004984002), (4, 5502492001), (8017, 2745412), (16034, 1372706), (32068, 686353)]